PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.26 |
| PSA 9 | $12.5 |
| PSA 10 | $78.34 |
| BGS 10 | $102 |
| CGC 10 | $47 |
| SGC 10 | $47 |
TCGplayer market price: $5.85 (as of 2026-10-20)
Market context: ungraded price -68.4% over 30 days. -68.4% over 90 days. PSA 10 premium: 62.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-clash-at-the-summit/pokemon-japanese-clash-at-the-summit-tentacool-1st-edition-17